Initial Statement of Beneficial Ownership (3)

FORM 3	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES	OMB APPROVAL OMB Number: 3235-0104 Estimated average burden hours per response... 0.5
	Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person ^*

Calio Christopher T.

2. Date of Event Requiring Statement (MM/DD/YYYY) 6/25/2019

3. Issuer Name and Ticker or Trading Symbol

UNITED TECHNOLOGIES CORP /DE/ [UTX]

(Last) (First) (Middle)

10 FARM SPRINGS ROAD

4. Relationship of Reporting Person(s) to Issuer (Check all applicable)

_____ Director _____ 10% Owner
___ X ___ Officer (give title below) _____ Other (specify below)
Pres, Comm Engines, P&W /

(Street)

FARMINGTON, CT 06032

(City) (State) (Zip)

5. If Amendment, Date Original Filed (MM/DD/YYYY)

6. Individual or Joint/Group Filing (Check Applicable Line)

_ X _ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	3401.0000	D
Common Stock	1712.0000	I	By Savings Plan Trustee

*Table II - Derivative Securities Beneficially Owned ( e.g.* , puts, calls, warrants, options, convertible securities)**
1. Title of Derivate Security (Instr. 4)	2. Date Exercisable and Expiration Date (MM/DD/YYYY)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivate Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security		6. Nature of Indirect Beneficial Ownership (Instr. 5)
Restricted Stock Units	⁽¹⁾	⁽¹⁾	Common Stock	9559.0000	⁽¹⁾	D
Restricted Stock Units RSU	1/2/2021	⁽²⁾	Common Stock	2275.0000	⁽²⁾	D
Restricted Stock Units RSU	1/3/2020	⁽²⁾	Common Stock	1482.0000	⁽²⁾	D
Restricted Stock Units RSU	2/5/2022	⁽²⁾	Common Stock	16757.0000	⁽²⁾	D
SRP Stock Unit	⁽³⁾	⁽³⁾	Common Stock	296.0384	⁽³⁾	D
Stock Appreciation Right	1/3/2015	1/2/2022	Common Stock	5800.0000	$74.6600	D
Stock Appreciation Right	1/2/2016	1/1/2023	Common Stock	5900.0000	$84.0000	D
Stock Appreciation Right	1/4/2019	1/3/2026	Common Stock	13200.0000	$95.5700	D
Stock Appreciation Right	1/3/2020	1/2/2027	Common Stock	10500.0000 ⁽⁴⁾	$110.8300	D
Stock Appreciation Right	1/2/2017	1/1/2024	Common Stock	4700.0000	$112.4900	D
Stock Appreciation Right	1/2/2018	1/1/2025	Common Stock	5600.0000	$115.0400	D
Stock Appreciation Right	2/5/2022	2/4/2029	Common Stock	32500.0000 ⁽⁵⁾	$120.7700	D
Stock Appreciation Right	1/2/2021	1/1/2028	Common Stock	18500.0000 ⁽⁶⁾	$128.1600	D

Explanation of Responses:
(1)	These Restricted Stock Units (RSU) were awarded in connection with the reporting person's membership in UTC's Executive Leadership Group (ELG). Following three years of ELG service, each RSU, including accumulated dividend equivalents, represents a right to receive one share of UTC Common Stock upon a Qualifying Separation from UTC (as defined in Exhibit 10.6 of UTC's 2018 Form 10-K).
(2)	Each Restricted Stock Unit (RSU), including dividend equivalents that accrue during the vesting period, represents a contingent right to receive one share of UTC Common Stock.
(3)	Each Savings Restoration Plan ("SRP") stock unit is the economic equivalent of one share of UTC common stock. The reported SRP stock units were acquired under UTC's Savings Restoration Plan, an excess benefit plan, and are to be settled upon the reporting person's retirement or other termination of service.
(4)	In January 2017, the reporting person was also awarded 3,500 performance share units (PSUs) under the UTC Long-Term Incentive Plan. Each PSU has a value equal to one share of UTC Common Stock. These PSUs vest solely upon achievement of pre-established performance targets for UTC's return on invested capital, earnings per share growth and total shareholder return relative to the S&P 500 index over a three-year time period.
(5)	In February 2019, the reporting person was also awarded 5,800 performance share units (PSUs) under the UTC Long-Term Incentive Plan. Each PSU has a value equal to one share of UTC Common Stock. These PSUs vest solely upon achievement of pre-established performance targets for UTC's return on invested capital, earnings per share growth and total shareholder return relative to the S&P 500 index over a three-year time period.
(6)	In January 2018, the reporting person was also awarded 5,500 performance share units (PSUs) under the UTC Long-Term Incentive Plan. Each PSU has a value equal to one share of UTC Common Stock. These PSUs vest solely upon achievement of pre-established performance targets for UTC's return on invested capital, earnings per share growth and total shareholder return relative to the S&P 500 index over a three-year time period.

Remarks:
calio.txt

Reporting Owners
Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
Calio Christopher T. 10 FARM SPRINGS ROAD FARMINGTON, CT 06032			Pres, Comm Engines, P&W

Signatures
/s/ Ariel R. David as Attorney-in-Fact		7/3/2019
^** Signature of Reporting Person		Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
*	If the form is filed by more than one reporting person, see Instruction 5(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note:	File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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